Transaction not yet indexed

52Mf5FtMAxCgkh6CCCTopXvNcGaanXQaREhSAqWjwmeJF9rwPkEHcdcLqQC2PRejPL75aYKuE5vbNb4aXdtFFydQ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.